package com.qixin.modules.eaBasic.util;

import java.util.Map;
import java.util.Set;

public class MapUtil {
 public static Map<String, Object> nullToEmpty(Map<String, Object> map) {
   Set<String> set = map.keySet();
   if(set != null && !set.isEmpty()) {
   for(String key : set) {
   if(map.get(key) == null) { map.put(key, ""); }
   }
   }
   return map;
   }
}
